1. -.6 or -3/5
2. -.4 or -4/9
Step-by-step explanation:
question 8 answer = -4
questions 9 answer = -18
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Answer:
47
Step-by-step explanation:
1. #2 and #3 reveal that it must be between 31 to 89
2. #4 and #5 reveals that the answer is one of these numbers:
44, 45, 46, 47, 48, 49
64, 65, 66, 67, 68, 69
84, 85, 86, 87, 88, 89
This is because only 4, 6, and 8 are divisible by 2
3. You must add up all the numbers to see which ones add up to either 11 or 12.
4 + 7 = 11
4 + 8 = 12
6 + 5 = 11
6 + 6 = 12
8 + 4 = 12
This means that these are the following numbers: 47, 48, 65, 66, 84
4. #7 says that you must find the smallest number. The smallest number left is 47.
Answer:
y=4x-2
Step-by-step explanation:
y=mx+b
plug in known variables
6=(4)(2)+b
simplify
b=-2
plug in m and b
y=4x-2
Answer:
1/4
Step-by-step explanation:
an even number of negatives equals a positive number
